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Petersburg

$278+ Cheap flights from North America to Petersburg, AK (PSG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PSG
feb. 11 — feb. 181
mié. 2/11
mié. 2/18
1 adult, Economy
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Cheap flight deals from North America to Petersburg

Keep the following information in mind while searching for North America to Petersburg flight deals. Data was last updated enero 12, 2026.

Round-trip from

$454
(Alaska Airlines)

One-way from

$278
(Alaska Airlines)
From North America to Petersburg
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One-way flight from North America to Petersburg
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Find flight deals from North America to Petersburg

Cheapest flights from North America to Petersburg
Explore the most affordable flight options available from North America to Petersburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 12, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/116:33 pm
SEA
-
PSG
1 stop17h 21m
Alaska Airlines
mié. 2/183:18 pm
PSG
-
SEA
Nonstop4h 29m
Alaska Airlines
Deal found 1/12$454
This Alaska Airlines deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/247:00 am
SEA
-
PSG
2 stops4h 54m
Alaska Airlines
sáb. 2/283:18 pm
PSG
-
SEA
2 stops4h 29m
Alaska Airlines
Deal found 1/11$456
This Alaska Airlines deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/187:00 am
DEN
-
PSG
3 stops29h 54m
Alaska Airlines
dom. 2/223:18 pm
PSG
-
DEN
3 stops30h 41m
Alaska Airlines
Deal found 1/11$544
This Alaska Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/307:00 am
SEA
-
PSG
Nonstop4h 41m
Alaska Airlines
mar. 6/23:26 pm
PSG
-
SEA
Nonstop4h 30m
Alaska Airlines
Deal found 1/12$574
This Alaska Airlines deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/217:00 am
SEA
-
PSG
1 stop8h 08m
Alaska Airlines
sáb. 8/292:52 pm
PSG
-
SEA
Nonstop4h 50m
Alaska Airlines
Deal found 1/11$579
This Alaska Airlines deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/49:00 am
SFO
-
PSG
3 stops27h 00m
Alaska Airlines
dom. 2/83:10 pm
PSG
-
SFO
3 stops25h 49m
Alaska Airlines
Deal found 1/11$593
This Alaska Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 1/277:00 am
SEA
-
PSG
2 stops5h 00m
Alaska Airlines
sáb. 1/313:10 pm
PSG
-
SEA
2 stops4h 35m
Alaska Airlines
Deal found 1/12$604
This Alaska Airlines deal was found by Cheapflights users on 1/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/2311:00 am
ANC
-
PSG
1 stop3h 21m
Alaska Airlines
lun. 1/2611:46 am
PSG
-
ANC
1 stop3h 30m
Alaska Airlines
Deal found 1/9$624
This Alaska Airlines deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/304:20 pm
MSO
-
PSG
3 stops20h 40m
Alaska Airlines
lun. 2/23:10 pm
PSG
-
MSO
3 stops30h 45m
Alaska Airlines
Deal found 1/10$646
This Alaska Airlines deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/278:00 am
ORD
-
PSG
3 stops29h 45m
Alaska Airlines
sáb. 10/312:52 pm
PSG
-
ORD
3 stops27h 03m
Alaska Airlines
Deal found 1/11$665
This Alaska Airlines deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/2912:15 pm
ABQ
-
PSG
3 stops28h 06m
Alaska Airlines
lun. 2/211:46 am
PSG
-
ABQ
2 stops22h 14m
Alaska Airlines
Deal found 1/11$677
This Alaska Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/238:00 am
SFO
-
PSG
3 stops27h 43m
Alaska Airlines
lun. 6/293:09 pm
PSG
-
SFO
3 stops26h 16m
Alaska Airlines
Deal found 1/12$699

Cheapflights Fare Finder

 
Customize your flight search to find flights from North America to Petersburg that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 12, 2026.
Use the filters below to find and compare flights from North America to Petersburg that are best for you.

Fly from

North America

Fly to

Petersburg

Route

Depart

Return

Price

SeattlePetersburg

SEA - PSG

SEAPSG

Seattle/Tacoma Intl

mié. 2/11

6:33 pm-10:54 am

1 stop17h 21m

Petersburg

mié. 2/18

3:18 pm-8:47 pm

Nonstop4h 29m

$454

SeattlePetersburg

SEA - PSG

SEAPSG

Seattle/Tacoma Intl

mar. 2/24

7:00 am-10:54 am

2 stops4h 54m

Petersburg

sáb. 2/28

3:18 pm-8:47 pm

2 stops4h 29m

$456

DenverPetersburg

DEN - PSG

DENPSG

Denver Intl

mié. 2/18

7:00 am-10:54 am

3 stops29h 54m

Petersburg

dom. 2/22

3:18 pm-5:20 pm

3 stops24h 02m

$544

SeattlePetersburg

SEA - PSG

SEAPSG

Seattle/Tacoma Intl

sáb. 5/30

7:00 am-10:41 am

2 stops4h 41m

Petersburg

mar. 6/2

3:26 pm-8:56 pm

2 stops4h 30m

$574

San FranciscoPetersburg

SFO - PSG

SFOPSG

San Francisco

mié. 2/4

9:00 am-11:00 am

3 stops27h 00m

Petersburg

dom. 2/8

3:10 pm-5:59 pm

3 stops25h 49m

$593

SeattlePetersburg

SEA - PSG

SEAPSG

Seattle/Tacoma Intl

mar. 1/27

7:00 am-11:00 am

2 stops5h 00m

Petersburg

sáb. 1/31

3:10 pm-8:45 pm

2 stops4h 35m

$604

MissoulaPetersburg

MSO - PSG

MSOPSG

Missoula Johnson-Bell Field

vie. 1/30

4:20 pm-11:00 am

3 stops20h 40m

Petersburg

lun. 2/2

3:10 pm-11:55 pm

3 stops30h 45m

$646

AnchoragePetersburg

ANC - PSG

ANCPSG

Anchorage

vie. 1/23

11:00 am-2:21 pm

1 stop3h 21m

Petersburg

lun. 1/26

11:46 am-3:16 pm

1 stop3h 30m

$671

AlbuquerquePetersburg

ABQ - PSG

ABQPSG

Albuquerque

jue. 1/29

12:15 pm-2:21 pm

3 stops28h 06m

Petersburg

lun. 2/2

11:46 am-12:00 pm

2 stops22h 14m

$677

San FranciscoPetersburg

SFO - PSG

SFOPSG

San Francisco

mar. 6/23

8:00 am-2:25 pm

2 stops7h 25m

Petersburg

lun. 6/29

3:09 pm-11:21 am

3 stops19h 12m

$707

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 17 results
1
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Best time to book a flight from North America to Petersburg

Have a flexible travel schedule? Discover the best time to fly to Petersburg from North America with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from North America to Petersburg
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Petersburg

Get insights into the airlines that provide service to Petersburg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Petersburg. Reviews last updated enero 12, 2026.
Read through reviews of airlines operating flights from North America to Petersburg, such as Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,696 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Alaska Airlines
8.0
Very good
11,696 reviews
Alaska Airlines
8.0
Very good
11,696 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Related info for your journey

Find useful and relevant information for your journey from North America to Petersburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Petersburg from North America?

    If you book a flight to Petersburg from North America, you will be flying to Petersburg, which is the city’s only airport. Petersburg (PSG) is located 1.0 mi from the center of Petersburg.

  • How long is the flight from North America to Petersburg, Alaska?

    Airlines like Alaska Airlines fly from North America to Petersburg, Alaska in about 17h 21m. The time it takes to get you to your destination can typically vary by up to . There are 786 mi between North America and Petersburg, Alaska.

  • What are the most popular routes from North America to Petersburg, Alaska?

    When deciding which route to take from North America to Petersburg, Alaska consider Seattle/Tacoma Intl - Petersburg, Denver Intl - Petersburg or Honolulu - Petersburg as they are the most popular.

  • Can I find deals for flights from North America to Petersburg that include hotel bookings?

    Yes. In addition to deals on North America to Petersburg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from North America to Petersburg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from North America to Petersburg.

  • Can I find deals for business class flights from North America to Petersburg?

    Yes. Cheapflights offers flight deals from North America to Petersburg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top airline flying from North America to Petersburg

Discover the top airline that operate flights from North America to Petersburg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$582Average$1,041FlexibilityNo cancel feeOn-time75%

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